Finding the Third Proportional to 42,333,300 and 89,753,412

Step by Step Solution

1. Step 1: Write the proportion equation
   42,333,300 : 89,753,412 = 89,753,412 : x
2. Step 2: Convert to fraction form
   42,333,300/89,753,412 = 89,753,412/x
3. Step 3: Cross multiply
   42,333,300x = 89,753,412 × 89,753,412
4. Step 4: Simplify right side
   42,333,300x = 8,055,674,965,641,744
5. Step 5: Solve for x
   x = 8,055,674,965,641,744/42,333,300
6. Step 6: Final answer
   x = 190,291,684.46